ToME: the Tales of Maj'Eyal

Hooks:
  ToME:load [to add our keybinding]
  ToME:runDone [to add our action to the keybinding]
  Chat:load [to wedge our 'seen/done-this' checks into various store chats]
Superload:
  mod.class.Game:
    setAllowedBuild() [to detect that we know the Heart bonuses]
  mod.class.Player:
    on_quest_status() [to detect that we know various quest bonuses]
  mod.dialogs.LevelupDialog:
    createDisplay() [to make room for our plan annotations on stat icons]
    cancel() [to tell the planner not to save the point plan]
    finish() [to tell the planner to save the point plan]
    generateList() [to add our plan annotations to talent and stat icons]

diff --git a/overload/mod/dialogs/PointPlanDialog.lua b/overload/mod/dialogs/PointPlanDialog.lua
index f1789cf..9b0c128 100644
--- a/overload/mod/dialogs/PointPlanDialog.lua
+++ b/overload/mod/dialogs/PointPlanDialog.lua
@@ -61,6 +61,12 @@ local function has_done(tag)
     game.player.addon.pointplanner.done[tag]
 end
 
+-- Returns true if the specified player is a spellcaster
+-- (Logic duplicated from maps/wilderness/eyal.lua, for Zigur visibility)
+local function is_spellcaster(player)
+  return player:knowTalent(player.T_MANA_POOL) or player:knowTalent(player.T_VIM_POOL) or player:knowTalent(player.T_VIM_POOL) or player:knowTalent(player.T_NEGATIVE_POOL) or player:knowTalent(player.T_POSITIVE_POOL) or player:knowTalent(player.T_PARADOX_POOL) or player:attr("undead")
+end
+
 -- All known sources of talent points or talent trees.  Initially contains
 -- only fixed sources; below we will add sources from escort quests.
 -- Function fields:
@@ -136,6 +142,34 @@ local all_sources = {
     end,
   },
   {
+    tag = 'antimagic',
+    desc = 'the Wild-Gift/Antimagic tree, from Zigur quest',
+    known = function()
+      -- per maps/wilderness/eyal.lua, only non-casters can see Zigur
+      return is_campaign("Maj'Eyal") and world:hasAchievement('ANTIMAGIC') and game.player and not is_spellcaster(game.player)
+    end,
+    done = function()
+      return game.player and game.player:knowTalentType('wild-gift/antimagic')
+    end,
+    use = function(p)
+      p:learnTalentType('wild-gift/antimagic', true)
+    end,
+  },
+  {
+    tag = 'antimagic_fungus',
+    desc = 'the Wild-Gift/Fungus tree, from Myssil quest',
+    known = function()
+      -- only non-casters can see Zigur
+      return is_campaign("Maj'Eyal") and world:hasAchievement('ANTIMAGIC') and game.player and not is_spellcaster(game.player)
+    end,
+    done = function()
+      return game.player and game.player:knowTalentType('wild-gift/fungus')
+    end,
+    use = function(p)
+      p:learnTalentType('wild-gift/fungus', false)
+    end,
+  },
+  {
     tag = 'elixir_of_focus',
     desc = [[2 class talent points from Agrimley's Elixir of Focus]],
     known = function()